Blockchain News Swiss bank UBS tests blockchain for digital gold investments on ZKsync 2 years ago UBS is testing blockchain for digital gold trading using ZKsync, aiming to enhance security, scalability and accessibility for retail investors. Tags: Blockchain Continue Reading Previous 21Shares files with SEC for spot Polkadot ETFNext Network states will one day compete with nation-states — Web3 exec More Stories Blockchain News Proof of Play to shut down after blockchain gaming thesis falls short 1 hour ago Blockchain News Forgd brings its crypto market-maker leaderboard to DefiLlama 1 hour ago Blockchain News Tether Gold reserves rise 9.5% as gold posts worst quarter in 13 years 1 day ago